Hallmark Metals, INC.
600 W Foothill Blvd, Glendora, CA 91741
Operating signal within 12 months from two or more independent sources.
What they make
Sheet Metal Work Manufacturing332322Hallmark Metals is a metal fabrication facility specializing in rapid prototyping, short run productions, and components. The company offers custom sheet metal fabrication and systemize and provides products for the Aerospace, Automotive: are traditionally in the Automotive, Computer, Defense, Electronics, Marine, Medical, Space, and Trucking Industries. Its product scope ranges from aircraft smoke detectors to marine++/Electronics, Marine, Medical, Space, and Trucking Industries. Its product scope ranges
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Inflatable 2000, INC. | Azusa | Doll, Toy, and Game Manufacturing 339930 | ACTIVE | 3.6 KM |
| S.s.i. Salco Specialties INC | Azusa | Metal Window and Door Manufacturing 332321 | ACTIVE | 3.8 KM |
| Fred Nelson Fabrication | Azusa | Sheet Metal Work Manufacturing 332322 | UNVERIFIED | 3.9 KM |
| T & T Metals, INC | Covina | Sheet Metal Work Manufacturing 332322 | ACTIVE | 4.7 KM |
| Lindsey Manufacturing CO | Azusa | Fabricated Structural Metal Manufacturing 332312 | ACTIVE | 4.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | MAR 2026 | SEP 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | — |
| CAGE CODE | SAM GOV | — |
| CITY | SAM GOV | — |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | — |
| REGISTRATION EXPIRATION | SAM GOV | — |
| STATE | SAM GOV | — |
| WEBSITE | SAM GOV | — |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.